DEBIAN-CVE-2021-20304: openexr security update

DEBIAN-CVE-2021-20304, released August 23, 2022, fixes 1 CVE in openexr (version 2.5.4-1). None of them is reported as exploited. Patch Radar priority: High.

High

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

7.5

Base score, 0 to 10

Highest EPSS

0.0213

82nd percentile

Fixed package versions

Product	Release	Fixed in
openexr	Debian 12.15 (bookworm)	2.5.4-1
openexr	Debian 13.5 (trixie)	2.5.4-1
openexr	Debian 14	2.5.4-1

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2021-20304	openexr: A flaw was found in OpenEXR's hufDecode functionality	7.5	0.0213	None reported

Also fixes CVE-2021-20304

ALAS2023-2023-022
openexr, openexr-debuginfo, openexr-debugsource and 3 more on amzn 2023

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2021-20304

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